*{
  margin: 0;
  padding: 0;
}
html,body{

  height: 100%;
}
body{
  background: url(/assets/images/login_bg.jpg) no-repeat center;
  background-size: cover;
}
.layui-main{
  position: relative;
  height: 100%;
  background: url(/assets/images/logo.png) no-repeat;
}
.container{
  width: 400px;
  height: 310px;
  background: url(/assets/images/login_title.png) #fff no-repeat center 15px;
  padding-top: 60px;
  box-sizing: border-box;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
}
.layui-form{
  padding: 0 30px;
}
.layui-form-item{
  position: relative;
}
.layui-icon{
  position: absolute;
  left: 10px;
  top: 10px;
}
.layui-input{
  padding-left: 30px;
}
#link_reg ,#link_login{
  float: right;
}